Compositae Working Group (CWG) (2025). Global Compositae Database. Osteospermum rigidum Dryand.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1125299 on 2025-04-04
original description(1789). Hortus Kew. (W. Aiton) 3 page(s): 275 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record [Dryand.] [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Osteospermum rigidum [Dryand.] [IPNI] [details] LSID urn:lsid:compositae.org:names:900CC410-EAA7-4303-92C3-40E6D3E72909 [details]